The Boom Bag is an ideal option for anyone wanting a stylish alternative to those bulky iPod speaker docks. A special pocket — made of weatherproof fabric — conceals the player. The speakers are powered by a rechargeable battery to ensure maximum portability. No word yet on if this concept will go into production.
The Boom Bag was born out of a study looking into loud speakers, much like how microwaves were born out of experimenting with radar waves